Cita APA

Barbour, K., Hootman, J., Helmick, C., Murphy, L., Theis, K. A., Schwartz, T., . . . Jordan, J. (2014). Meeting Physical Activity Guidelines and the Risk of Incident Knee Osteoarthritis: The Johnston County Osteoarthritis Project. Arthritis Care Res (Hoboken).

Chicago Style Citation

Barbour, KE, JM Hootman, CG Helmick, LB Murphy, Kristina A. Theis, TA Schwartz, WD Kalsbeek, JB Renner, i JM Jordan. "Meeting Physical Activity Guidelines and the Risk of Incident Knee Osteoarthritis: The Johnston County Osteoarthritis Project." Arthritis Care Res (Hoboken) 2014.

Cita MLA

Barbour, KE, et al. "Meeting Physical Activity Guidelines and the Risk of Incident Knee Osteoarthritis: The Johnston County Osteoarthritis Project." Arthritis Care Res (Hoboken) 2014.